baber/WOPTO huggingface dataset:
Patent JP-H08251647-A (JP)
Title: Mobile radio communication system
Inventor: KUDO EISUKE
IPC: H04W36/18
Filed: 1995-03-08
Abstract: PURPOSE: To obtain a mobile radio communication system preventing the increase of interference power with other communication which has been already executed and suppressing the deterioration of traffic capacity even when a mobile station moves from a communicable zone of a certain base station to a communicable zone of another base station. CONSTITUTION: In the case of moving a mobile station 3 from a 1st communicable zone 25 of a 1st base station 1 to a 2nd communicable zone 26 of a 2nd base station, a channel between the 1st base station 1 and the mobile station 3 is released and a channel between the 2nd base station 2 and the mobile station 3 is set up in the mute period of a voice signal to be transmitted from the 1st base station 1.
Patent JP-S63217526-A (JP)
Title: Production of coated film for magnetic disk
Inventor: TAKASAGO HIDEKAZU
IPC: G11B5/738
Filed: 1987-03-05
Abstract: PURPOSE:To improve an electromagnetic conversion characteristic and the reliability of a magnetic coated film by selecting the film thickness of a resin film layer to be provided on a substrate and the grain size of additive such as single crystal alumina dispersed in the resin film layer to control the height of the additive projecting to the magnetic film layer side. CONSTITUTION:A resin soln. dispersed uniformly with the single crystal alumina 5 is coated to a prescribed film thickness on the aluminum substrate 1. The alumina 5 having the grain size slightly larger than the film thickness of the resin film layer 2 is used. After the resin film layer 2 is formed by drying or thermal curing after coating, a coating compd. such as thermosetting resin 6 dispersed uniformly with magnetic powder such as magnetic iron oxide 4 is coated thereof and is thermally cured to form the magnetic film layer 3. The alumina 5 engages the projecting parts in the magnetic film 3 and is thereby fixed. The magnetic disk is completed by finishing the surface of the magnetic film layer 3 and coating a lubricating agent thereon. The electromagnetic conversion characteristic and the reliability of the magnetic coated film are thus improved.
Patent JP-H0595509-A (JP)
Title: Method and apparatus for obtaining information element regarding depth of object field observed with image sensing apparatus
Inventor: FUROORAN ORIBIE
IPC: H04N5/272
Filed: 1992-03-05
Abstract: PURPOSE: To provide a method and a device which separate a foreground section from a background of a photographic image and acquire a depth information element to perform a special effect. CONSTITUTION: An optical device 10 outputs a 1st optical signal 1 based on a translucent area to an entire frequency of input light and a 2nd optical signal that is acquired by making an optical frequency that belongs to a narrow frequency band Δf which is centered on a central frequency fc selectively transmitted. This is acquired in depth of field that is reduced more than a 1st image, and therefore, it includes a clear foreground area and an opaque background area. A signal 1 that constitutes a main signal is undergone standard signal processing and used for image restructuring. One is acquired from the 1st optical signal by a sensor 15 and is at least more than one a primary electric signal and the other is sent to a calculating device 16 from the sensor 15. A depth signal 3 is acquired as difference of these two high frequency signals.  The signal is passed through a reshaping and phasing device before it is used.
Patent JP-S60194567-A (JP)
Title: Semiconductor ic
Inventor: YAMAMOTO TADATAKA
IPC: H03F1/52
Filed: 1984-03-16
Abstract: PURPOSE:To prevent the breakdown of the gate insulation of an input-open prevention transistor even when a pulse negative to the gate potential of a MOSFET is impressed on the drain, by a method wherein a diode clamping to low levels is added also to the side of the input-open prevention transistor. CONSTITUTION:The drain of the input-open prevention MOSFET M1 is connected to a power source terminal Vcc, and the gate to the other power source terminal Vss. Further, between a protection resistor R3 and the gates of MOSFETs M2 and M3, this circuit has a clamp diode D3 whose one end has been connected to the terminal Vcc and a clamp diode D4 whose one end to the other terminal Vss; and between protection resistors R1 and R2, having a clamp diode D1 whose one end has been connected to the terminal Vss and a clamp diode D2 whose one end to the other terminal Vcc. Therefore, since the sudden rise voltage produced by noises and the like from an input terminal Pad is inhibitted by the resistor R3 and the diode D3 constituting an integrating circuit, the voltage applied to the MOSFETs M2 and M3 can be suppressed.
Patent JP-H02228670-A (JP)
Title: Electrophotographic sensitive body
Inventor: MUTO NARIAKI
IPC: G03G5/06
Filed: 1989-02-28
Abstract: PURPOSE:To improve sensitivity and repetitive characteristics by incorporating a specific perylene compd. as a charge generating material and a specific diamine deriv. and further a perylene compd. as a charge transfer material into a binder resin. CONSTITUTION:A photosensitive layer contg. the perylene compd. expressed by formula I as the charge generating material and the diamine deriv. expressed by formula II and further X type metal-free phthalocyanine of 1.25 to 3.75pts.wt. per 100pts.wt. perylene compd. as the charge transfer material in the binder resin is formed on a conductive base body. In the formula I, R<1> to R<4> denote an alkyl group. The positive chargeability is improved in this way and the sensitivity and surface potential are enhanced while the photosensitive body is of a single layer type.
Patent JP-H11250418-A (JP)
Title: Case for thin film magnetic head device
Inventor: KAWADA SADAO
IPC: G11B5/39
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of and damage to a thin film element caused by the discharging current at the time the conductive part of a wiring material is brought into contact with the inside surface of a case in a state in which static electricity is charged on the insulator part of the wiring material by forming the case holding thin film magnetic head devices with material whose surface resistance is within a specific range. SOLUTION: A thin film magnetic head device H is constituted of a load beam 1, a slider 4 on which a thin film element is mounted and a wiring material C. The wiring material C is provided with conductive leads 7 connected with the thin film element and a coating insulator 8. After the electric characteristics and the magnetic characteristics of the thin film element are inspected and measured, the thin film magnetic devices H are housed in a case 20 in the unit of the stipulated number of devices and they are transported to the manufacturing place of the main body of a hard disk device or the like. There is a case sometime in which the insulator 8 is charged in the manufacturing process of thin film magnetic head device H.  Then, the case is formed with the ion conductive body of, for example, zirconia ceramics or the like and the surface resistance of the material is set to be within the range of 1×10<6> to 1×10<12> Ω/(square).
Patent JP-S58165709-A (JP)
Inventor: NAKAUCHI HIDEMI
IPC: A01F12/22
Filed: 1982-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08244692-A (JP)
Title: Simulator for parachute maneuvering training
Inventor: FUKUGAHAKU KOUJI
IPC: B64D23/00
Filed: 1995-03-09
Abstract: PURPOSE: To provide descent images over a wide range by providing a sensor detecting the operation quantity of a parachute and a partial dome type screen covering the front and lower face of a trainee, projecting the descent images, and controlling the descent images and sounds in response to the detection value of the sensor on a real-time basis. CONSTITUTION: A partial dome type screen 27 covering the front and lower face is arranged in the front of a trainee 23, and vertical and lateral multi-channel descent images are projected. When the trainee 23 operates the right and left control lines 26, the operation quantities are detected by a sensor, the descent images are projected on the screen 27 in response to the operation quantities, and sounds are generated. The descent images and sounds over a wide range in response to the operation quantities of a parachute are given to the parachute trainee 23, and the training having the ambience approximate to the actual training can be conducted.
Patent JP-S58168823-A (JP)
Title: Cooking control device
Inventor: KAMIYA KOUJI
IPC: H05B6/80
Filed: 1982-03-27
Abstract: PURPOSE:To facilitate and secure the input setting of the titled device by a method wherein a matrix-shaped arrangement see-through type touch input device is equiped on the surface of a CRT display, and a finger touch input device is formed to be operated according to the operational command and the push button figure indicated on said surface. CONSTITUTION:At the power is ON, the No.1 pattern showen in the figure is indicated on a CRT display 14 on which surface equiped with a finger touch input device 12, and the indication can be seen through via said finger touch input device 12. An operater selects and pushes button indications 31a-31d according to the indication in said display, generates the location signal, supplies said signal to a control part 11 as the command signal correspond to the content of a displaying figure, and operate the time count UP and DOWN. Then sends the command to a main control part 11 by operatomg a button indication 31e, and indicates the No.2 pattern from a pattern memory 20, simullary, sets the power by selecting the button indication. In such structure, all operaters are easily and securely able to set the cooking input.
Patent JP-H03252992-A (JP)
Title: Semiconductor memory device
Inventor: KAWAMATA NOBORU
IPC: G11C11/41
Filed: 1990-02-28
Abstract: PURPOSE:To reduce the chip area by providing a bit line connected to the output terminal of a write circuit and a gate transistor TR which has one of the source and the drain connected to the bit line and has the other connected to gates of first and second TRs and has the gate connected to a word line. CONSTITUTION:A word line WL connected to the gate of a fifth TR MT5, an inverter-constitution writing circuit 2 which is provided with TRs MT6 and MT7 and has the input terminal connected to a data input terminal (data DT), a bit line BL connected to the output terminal of this writing circuit 2, and a gate TR 3 which has one of the source and the drain connected to the bit line BL and has the other connected to gates of first and second TRs MT1 and MT2 and has the gate connected to the word line WL are provided. Thus, the writing circuit requires only one inverter, and only one bit line is required. Thus, the chip area is reduced.
Patent JP-H09239131-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: G06F21/12
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent the illegal modification of the contents of game control information and easily inspect the information by mounting a game control means, an inspection information memory means and a game control information memory means respectively on a game control substrate. SOLUTION: A basic circuit 66 for controlling each equipment of a pachinko (Japanese pinball game) machine according to a control program is provided with a game control CPU 96, RAM 97, ROM 98 and a clock generation circuit 99. Also, the circuit 66 is provided with CPU 100 and RAM 102 for a security check. Furthermore, a program write circuit 103 and inspection ROM 117 are respectively housed in separate semiconductor packages and mounted on a game control substrate 113. In particular, the ROM 117 is mounted so as to be detachable from the substrate 113 for the convenience of program inspection. As a result, the contents of the game control information is protected against an illegal modification and can be easily inspected.
Patent JP-H04286105-A (JP)
Title: Tank reinforcing structure
Inventor: FUJIIE YOSHIRO
IPC: H01F27/02
Filed: 1991-03-15
Abstract: PURPOSE:To remove a reinforcing member from a tank only during the transportation of said tank and relax the limitations in the transportation of tank by fitting the edge of said reinforcing member into a fitting groove formed between a receiving seat and the surface of said tank. CONSTITUTION:Receiving seats 3A and 3B are welded to an outside surface of a tank 1. The receiving seats 3A and 3B constitute a paired seat 3 which is laid out in such a fashion that the folded direction of its projected tip is opposed to each other. A reinforcing member 20 is constituted by a channel steel section 4 and a flat bar section 5 fitted into the channel steel section 4. The reinforcing member 20 is further provided with an edge 20A which is formed in such a fashion that the flat bar section 5 may protrude outside from both ends of the channel steel section 4. This edge 20A is fitted into a fitting groove 3C formed between the receiving seat 3 and the surface of the tank 1. The reinforcing member 20 can slide longitudinally along the fitting groove 3C. This construction makes it possible to remove the reinforcing member from the fitting groove 3C.
Patent JP-H05251957-A (JP)
Title: Differential amplifier circuit
Inventor: YOSHIKAWA ASAO
IPC: H03F3/45
Filed: 1992-03-06
Abstract: PURPOSE:To suppress a base voltage fluctuation of other transistor(TR) when an input signal of a low frequency and a large amplitude is inputted thereto in the differential amplifier circuit in which an input signal is inputted to one TR of TR pairs making differential amplification and a reference voltage signal is inputted to the other TR. CONSTITUTION:Bases of TRs T9, T10 are connected in common to a base of other TR T8 and a current source 10 is connected to emitters of the TRs T9, T10 via a resistor R1. A point D is a ground point in terms of AC, then a point E is held to a constant potential, resulting that a base potential of the Tr T8 is fixed to suppress the production of an offset.
Patent JP-S57164730-A (JP)
Title: Display device
Inventor: KURODA YASUO
IPC: G03B27/32
Filed: 1981-04-03
Abstract: PURPOSE:To prevent malfunction or double operations and to improve working efficiency by storing the switch operations of photographing operations successively and displaying the stored contents successively in accordance with the operation of a read out switch. CONSTITUTION:A storage device which stores successively the respective switching operations of various operation switches for operating a photographing device, for example, a shutter switch 5 for operating the shutter which opens at the time of imprinting documents on a film, a field switch 6 for operating the idle feeding of the exposed film part at one time when the film is loaded, and a space switch 7 for idle feeding of the film in one frame unit, as well as a read out switch 2 for drawing out the contents of the storage device are provided, and the lamps of display devices 8-10 corresponding to the respective operating switches are lighted and displayed by the contents of the storage device successively in accordance with the operations of the read out switch. Thereby, the operations before the case in which the photographing operation is interrupted or the like are easily checked, and the working efficiency is improved considerably.
Patent JP-H10246108-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: TANIGUCHI HIROYUKI
IPC: F01N3/02
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device to prevent over particulate collection of the filter of already elapsed regeneration time by an engine operation and thereby to be preventable the breakdown of the filter. SOLUTION: When the scavenging air pressure P by the scavenging air pressure sensor exceeds the threshold value PL2∼3, the excessive amount of the collected particulate is judged to have exceeded a prescribed reference value (S110, 114), and an operation in accordance with the amount is regulated (S112, 116). While this device informs the arrival of regeneration time of the filter by an abnormal engine operation which is the most understandable to an operator before the amount of the particulate may be the obstacle to the regeneration of the filter, this operation regulation suppresses the excessive storage of the particulate to the filter and can accomplish the synergetic effect of capable of suppressing the abnormal temperature rise during regeneration.
Patent JP-H10246071-A (JP)
Title: Lower-frame cover device for entrance of bathroom
Inventor: ONISHI KENJI
IPC: E06B1/70
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of hot water and water from the inside of a bathroom to a dressing room while rapidly discharging water falling from the open-close door of an entrance. SOLUTION: The lower-frame cover device A is installed on the indoor side of a sliding door 5 in the entrance 7 of the bathroom. A cover-plate supporter 18 mounted on a building-frame lower frame 4 in the vicinity of the sliding door 5 of the entrance 7, a cover plate 44 retained to the building-frame lower frame 4 while forming clearances to upper and lower sections,  a spacer 45 disposed into the clearance}, and a cover-plate hold-down tool 46 rotatably journaled near the indoor side of the vertical frame of the entrance 7 and arranged on the top face of the cover plate 44 in a manner that the cover-plate hold-down tool 46 can be abutted are set up at that time. The clearance is formed between the upper end face of the cover-plate supporter 18 and the underside of the corresponding cover plate 44. The spacer 45 is formed of a synthetic resin consisting of an elastic raw material.  Both end faces on the indoor and outdoor sides of the spacer 45 are retained to the cover plate 44. The lower section of the end face on the outdoor side of the spacer 45 is retained to the cover-plate supporter 18.
Patent JP-2000248998-A (JP)
Title: Starting system for gaseous fuel engine
Inventor: KUMAGAI YASUAKI
IPC: F02D19/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a starting system for vehicular gaseous fuel engine, capable of starting the engine in a short time. SOLUTION: With a starting system for gaseous fuel engine, intake passages 3, 4 are arranged and branched in the downstream from a spray bar 2 provided in an intake pipe 1. Then, a main throttle 5 is provided in the intake passage 3, a sub-throttle 6 is provided in the intake passage 4, and ISC valves 7 are provided in both the intake passage. When the engine starts, an ECU 8 controls a control valve 9 to operate the sub-throttle 6, along with the ISC valves 7 and a gas valve 25 to be opened. Thus, a mixture of gaseous fuel supplied from the spray bar 2 and air is passed through the respective intake passages while increasing its flow rate, and is supplied to respective cylinders of an engine body 11.
Patent JP-H08221195-A (JP)
Title: Mouse input mechanism
Inventor: WAKAYAMA TOSHIAKI
IPC: G06F3/038
Filed: 1995-02-15
Abstract: PURPOSE: To provide a mouse input mechanism which is so devised that one window is held as a work window unless the selection of the window is reset after the window is selected. CONSTITUTION: This mouse input mechanism 10 is equipped with an output means 12 which outputs a simultaneous depression signal, a control means 14 which outputs a control signal controlling the position of a mouse cursor by detecting the simultaneous depression signal, and a stop means 16 which stops the mouse cursor on a monitor screen on the basis of the control signal so that it can freely be reset. The control means 14 when receiving the simultaneous depression signal for the 1st time controls the stop means 16 so as to stop the mouse cursor at its current position and when the simultaneous depression signal is received for the second time, the stop means 16 is controlled so as to reset the stop of the mouse cursor.
Patent JP-H08219259-A (JP)
Title: Transmission
Inventor: KATO MASAMI
IPC: F16H57/027
Filed: 1995-02-14
Abstract: PURPOSE: To provide a transmission capable of preventing oil from entering an air breather opening part and excellently preventing oil leakage. CONSTITUTION: A baffle plate 5 is arranged between a gear 3 for oil scraping which is provided in a transmission case 2 and the case 2, and an air breather opening part 6 is opened in a space S formed between the baffle plate 5 and the case 2.
Patent JP-H08250695-A (JP)
Title: Solid-state image sensor
Inventor: SAITO AKIHIRO
IPC: H04N5/3745
Filed: 1995-03-10
Abstract: PURPOSE: To reduce in size a solid-state image sensor and to improve the S/N ratio. CONSTITUTION: CTS1A to IC for storing optical signals transferred from pixels are disposed in one row by opening the electrode isolation region of an interval s1 at a lower stage. CTD2A to 2C for storing dark signals transferred from the pixels are disposed in one row by opening the electrode isolation region of an interval s2 at an upper stage. The electrode isolation region of an interval s3 is disposed between the upper and lower stages.
Patent JP-H10328089-A (JP)
Title: Electric vacuum cleaner
Inventor: URUSHIBARA ATSUHIKO
IPC: A47L9/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To enable the position of a suction opening body to be easily and smoothly changed in right and left directions and in the direction of depth by matching the direction of depth and horizontal direction of the suction opening main body with the forward and backward directions of cleaning by twisting a connecting pipe. SOLUTION: A connecting pipe 400 is provided with the function of making a handy handle 300 and a suction body 550 communicate with each other and in addition transmitting the motion of the handy handle 300 to that of the suction body 550 by coupling the handy handle 300 and the suction body 550 together so that they maintain predetermined distance relation between each other. At the bottom surface, the suction opening main body 1000 is provided with the suction opening with a rotating brush.  The adjustable coupling part 1530 is provided with the function of coupling the connecting pipe 400 to the suction opening main body 1000 so that the connecting pipe 400 can be relatively rotated in a vertical direction Y and right and left directions X and with the function of directly transmitting the rotation P1 of a twisting motion of the handy handle 300 to the rotation P2 of the suction opening main body 1000. By this, it is possible to clean places at a wall edge as moving the suction opening main body 1000 forward and backward in right and left directions V1 along a wall surface.
Patent JP-S59174913-A (JP)
Title: Programmable sequencer
Inventor: KANOU IKUO
IPC: G05B19/048
Filed: 1983-03-25
Abstract: PURPOSE:To improve the processing speed of logic calculation than the processing speed by a microcomputer, etc., to correspond to a large system without limit, by processing the logic calculation with a storage means, such as P-ROM, etc., in parallel. CONSTITUTION:Logic processing boards 2a-2n are connected to plural external input apparatuses 1a-1n of a programmable sequencer and each processing board 2a-2n is constituted of a input processing section 4a, logic calculating section (P-ROM) 5a, and output processing section 6a. The logic calculation is processed in parallel at the calculating section 5a of the processing sections 2a-2n and the processed result is outputted to respective external apparatuses 3a-3n. Then the logic calculation is processed in parallel at each calculating section 5a and the processing speed is made faster than that when processed in series by a microcomputer, etc., so that the calculation can correspond to a large system without limit.